1990-8644

S1990-86442018000400121

Ecuador

Venezuela

00 09 2018

14 64 121 132

2012

American Psychological Association 2010 6ta.

2014

Asociación Europea de Editores Científicos 2015

8 5 5

90-5

1997

2002 55 8 8

890-3

European Association of Science Editors 2015

2013

2006 21 83 83

19-30

2001

International Committee of Medical Journal Editors

2016 90

1-27

International Committee of Medical Journal Editors 2016

2010

1983

1999

2010 40 4 4

25-44

2011

2008 10 4 4

120-37

2012 2 1 1

1-13

2009